plastic injection molding

Plastic Injection Molding

Plastic Injection Molding & Manufacturing

We enjoy a rich heritage of delivering high-quality injection molded plastic products and custom manufacturing services to Texas.

We’re committed to serving our customers in Houston and across many industry segments, from energy and industrial to healthcare and consumer products – virtually anywhere plastic products can be found.

We help customers in Houston throughout many phases of the custom manufacturing process, specializing in high-quality, custom injection molding and components where exacting tolerances are required. We use engineering grade resins and high-grade materials to ensure all products perform exactly as intended – with a strict adherence to our customers’ engineering specifications.

Plus, with our commitment to safety, advanced quality-assurance and quality control protocols, and a relentless pursuit of complete customer satisfaction, we work hard to earn the trust of our customers every day. We know that we’re only as good as the last project we delivered - and all of our customers’ brands are affected and measured by every piece we custom manufacture.

The History of HPP

Houston Plastic Products enjoys a rich heritage of delivering high-quality plastic products and manufacturing services for over 50 years. Our company was established in the late 1940s by Fred Allen as the Fred Allen Company. In the beginning, we operated as a tool shop, and in the early 1950s we began supporting our customers with injection molding. Houston Plastic Products was eventually spun off as its own full-service plastic injection molding and custom manufacturing company. Today, we are committed to serving customers across many industry segments, from energy and industrial to medical and consumer products – virtually anywhere plastic products can be found.

plastic injection molding

Houston Plastic Injection Molding and Manufacturing

Strategically-located in the heart of Texas, we have the ability to serve our customers’ needs anywhere in the world. The diversity of the Texas business climate allows HPP to work in a variety of industries – and take advantage of a breadth of different customer types and partners we’ve worked with over the years. It’s because of this unique business mix that we’re experienced to handle any project that comes our way, whether you operate in the Houston area or anywhere in the world.

plastic injection molding manufacturingPlastic Injection Molding and Manufacturing Experts

  • Custom injection molding
  • Tooling
  • Custom manufacturing
  • Experience and expertise to manufacture difficult parts, including PEEK and glass-filled nylon
  • Support the manufacturing of complex parts with highly skilled operators, set-up teams and auditors
  • Over-molding capabilities are regularly performed for customers
  • Ability to make quick tool changes in house - revisions, maintenance, repairs are supported with over 75 years of collective experience
  • Assembly services with a multitude of components beyond plastic
  • And more

In addition to custom injection molding of engineering-grade thermoplastics, we offer a full complement of services, including consulting, rapid prototyping, tooling, machining, assembly, hot stamping, ultrasonic welding, decoration, decal application, customized packaging, bar coding and more. Plus, since we have our own in-house fabrication services, we have the ability to maintain and service our customers’ molds conveniently in our own shop – saving time, money and headaches.

We also maintain our customer’s molds and all molds are kept at our facilities in a controlled environment. Our facility includes 60,000 sq. ft. of space. This includes the tool room, injection molding shop, assembly department, quality control department, materials warehouse and sales offices.

If you are a Texas company, and you’re ready to reduce your time to market, design and manufacture better parts, decrease risk and improve your bottom line, we’re ready to start the conversation. Contact us today to learn more about plastic injection modling.

Get Started Today

If you’re ready to reduce your time to market, design and manufacture better parts, reduce risk and improve your bottom line, we’re ready to start the conversation. Learn more.

Contact Us